64109734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{34729}}^1$

素因数の和:34815

約数の個数: 16

約数和(自身を含む): 105023520

約数和(自身を除く): 40913786

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 34729, 69458, 451477, 902954, 2465759, 4931518, 32054867, 64109734]

約数ペア:

[(1, 64109734), (2, 32054867), (13, 4931518), (26, 2465759), (71, 902954), (142, 451477), (923, 69458), (1846, 34729)]